Running command: translateModel(Buildings.Fluid.FixedResistances.Examples.PressureDrop,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.FixedResistances.Examples.PressureDrop")
Notification: Performance of loadModel(Buildings): time 4.349/4.349, allocations: 431.3 MB / 445.8 MB, free: 5.441 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.482e-05/3.48e-05, allocations: 8 kB / 0.5354 GB, free: 14.87 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6365/0.6366, allocations: 98.7 MB / 0.6318 GB, free: 11.97 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Examples.PressureDrop): time 0.2327/0.8693, allocations: 131.1 MB / 0.7598 GB, free: 8.543 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.005113/0.8745, allocations: 1.544 MB / 0.7613 GB, free: 6.996 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004314/0.875, allocations: 15.88 kB / 0.7613 GB, free: 6.98 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.0009653/0.876, allocations: 171.2 kB / 0.7615 GB, free: 6.812 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.002225/0.8782, allocations: 454.6 kB / 0.7619 GB, free: 6.367 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002517/0.8808, allocations: 430.9 kB / 0.7623 GB, free: 5.945 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.001097/0.8819, allocations: 304.5 kB / 0.7626 GB, free: 5.645 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0004217/0.8823, allocations: 120 kB / 0.7627 GB, free: 5.527 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0007754/0.8831, allocations: 207.4 kB / 0.7629 GB, free: 5.324 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003006/0.8835, allocations: 91.67 kB / 0.763 GB, free: 5.234 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001529/0.885, allocations: 387.4 kB / 0.7634 GB, free: 4.855 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001039/0.8851, allocations: 15.94 kB / 0.7634 GB, free: 4.84 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001658/0.8853, allocations: 63.8 kB / 0.7635 GB, free: 4.777 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.000117/0.8855, allocations: 24 kB / 0.7635 GB, free: 4.754 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.0008295/0.8863, allocations: 287.3 kB / 0.7638 GB, free: 4.473 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 3.196e-06/0.8863, allocations: 0 / 0.7638 GB, free: 4.473 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.705e-06/0.8863, allocations: 0 / 0.7638 GB, free: 4.473 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 1.251e-05/0.8864, allocations: 0 / 0.7638 GB, free: 4.473 MB / 0.6355 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 32
 * Number of variables: 32
Notification: Performance of Generate backend data structure: time 0.00116/0.8875, allocations: 0.491 MB / 0.7643 GB, free: 3.934 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 5.314e-05/0.8876, allocations: 8.031 kB / 0.7643 GB, free: 3.926 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006341/0.8882, allocations: 59.58 kB / 0.7643 GB, free: 3.867 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006894/0.889, allocations: 285.5 kB / 0.7646 GB, free: 3.547 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.643e-05/0.889, allocations: 8 kB / 0.7646 GB, free: 3.539 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.674e-05/0.8891, allocations: 16 kB / 0.7646 GB, free: 3.523 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007205/0.8898, allocations: 169.6 kB / 0.7648 GB, free: 3.352 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.28e-05/0.8899, allocations: 0 / 0.7648 GB, free: 3.352 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.777e-05/0.8899, allocations: 7.984 kB / 0.7648 GB, free: 3.344 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.329e-05/0.8899, allocations: 4 kB / 0.7648 GB, free: 3.34 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007493/0.8907, allocations: 147.8 kB / 0.7649 GB, free: 3.195 MB / 0.6355 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001924/0.8926, allocations: 0.6281 MB / 0.7655 GB, free: 2.504 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006203/0.8933, allocations: 110.7 kB / 0.7656 GB, free: 2.387 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 7.152e-05/0.8934, allocations: 8 kB / 0.7657 GB, free: 2.379 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.805e-05/0.8934, allocations: 38.67 kB / 0.7657 GB, free: 2.332 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=10): time 3.416e-06/0.8935, allocations: 4 kB / 0.7657 GB, free: 2.328 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=10): time 0.001509/0.895, allocations: 225.2 kB / 0.7659 GB, free: 2.102 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.594e-05/0.8951, allocations: 59.41 kB / 0.766 GB, free: 2.031 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005528/0.8956, allocations: 234.2 kB / 0.7662 GB, free: 1.797 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 4.352e-05/0.8957, allocations: 25.7 kB / 0.7662 GB, free: 1.766 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001887/0.8959, allocations: 151.9 kB / 0.7664 GB, free: 1.613 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 6.562e-05/0.896, allocations: 31.55 kB / 0.7664 GB, free: 1.582 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.61e-05/0.896, allocations: 4 kB / 0.7664 GB, free: 1.578 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.0002079/0.8962, allocations: 338.8 kB / 0.7667 GB, free: 1.238 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003093/0.8966, allocations: 39.97 kB / 0.7668 GB, free: 1.199 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004096/0.897, allocations: 101.1 kB / 0.7668 GB, free: 1.082 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003354/0.8973, allocations: 55.89 kB / 0.7669 GB, free: 1.027 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.937e-06/0.8974, allocations: 4 kB / 0.7669 GB, free: 1.023 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=10) (initialization): time 0.0008461/0.8982, allocations: 165.3 kB / 0.7671 GB, free: 0.8555 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002403/0.8985, allocations: 364 kB / 0.7674 GB, free: 484 kB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.887e-06/0.8985, allocations: 0 / 0.7674 GB, free: 484 kB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.891e-05/0.8986, allocations: 4 kB / 0.7674 GB, free: 480 kB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003248/0.8989, allocations: 27.92 kB / 0.7674 GB, free: 452 kB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.538e-06/0.8989, allocations: 4 kB / 0.7674 GB, free: 448 kB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004927/0.8994, allocations: 23.92 kB / 0.7675 GB, free: 424 kB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.23e-05/0.8995, allocations: 4 kB / 0.7675 GB, free: 420 kB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.275e-05/0.8995, allocations: 4 kB / 0.7675 GB, free: 416 kB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0006896/0.9002, allocations: 120.4 kB / 0.7676 GB, free: 296 kB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.178e-06/0.9002, allocations: 4 kB / 0.7676 GB, free: 292 kB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.879e-06/0.9003, allocations: 0 / 0.7676 GB, free: 292 kB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002907/0.9006, allocations: 27.92 kB / 0.7676 GB, free: 264 kB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.438e-06/0.9006, allocations: 0 / 0.7676 GB, free: 264 kB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004421/0.901, allocations: 31.84 kB / 0.7676 GB, free: 232 kB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.263e-05/0.9011, allocations: 11.94 kB / 0.7677 GB, free: 220 kB / 0.6355 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (10):
 * Single equations (assignments): 10
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002692/0.9014, allocations: 139.8 kB / 0.7678 GB, free: 72 kB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001079/0.9015, allocations: 23.72 kB / 0.7678 GB, free: 48 kB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008767/0.9024, allocations: 179.4 kB / 0.768 GB, free: 15.86 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.949e-05/0.9024, allocations: 4 kB / 0.768 GB, free: 15.86 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.971e-06/0.9024, allocations: 0 / 0.768 GB, free: 15.86 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.162e-05/0.9025, allocations: 7.938 kB / 0.768 GB, free: 15.85 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001979/0.9045, allocations: 0.5937 MB / 0.7686 GB, free: 15.18 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.887e-06/0.9045, allocations: 4 kB / 0.7686 GB, free: 15.18 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003027/0.9048, allocations: 36.09 kB / 0.7686 GB, free: 15.14 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.405e-05/0.9048, allocations: 4 kB / 0.7686 GB, free: 15.14 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.363e-05/0.9049, allocations: 4 kB / 0.7686 GB, free: 15.14 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.746e-06/0.9049, allocations: 4 kB / 0.7686 GB, free: 15.13 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.298e-06/0.9049, allocations: 0 / 0.7686 GB, free: 15.13 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009919/0.9059, allocations: 397 kB / 0.769 GB, free: 14.66 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002187/0.9062, allocations: 108.9 kB / 0.7691 GB, free: 14.54 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.112e-05/0.9063, allocations: 3.984 kB / 0.7691 GB, free: 14.54 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000523/0.9068, allocations: 23.89 kB / 0.7691 GB, free: 14.51 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.384e-05/0.9069, allocations: 12.31 kB / 0.7691 GB, free: 14.5 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.363e-05/0.9069, allocations: 8 kB / 0.7692 GB, free: 14.49 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.0004287/0.9074, allocations: 190 kB / 0.7693 GB, free: 14.3 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 5.21e-07/0.9074, allocations: 0 / 0.7693 GB, free: 14.3 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.001094/0.9085, allocations: 91.84 kB / 0.7694 GB, free: 14.21 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (10):
 * Single equations (assignments): 10
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0006119/0.9091, allocations: 179.8 kB / 0.7696 GB, free: 14.03 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.001073/0.9102, allocations: 189.8 kB / 0.7698 GB, free: 13.84 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 4.308e-06/0.9102, allocations: 0 / 0.7698 GB, free: 13.84 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002943/0.9106, allocations: 60.08 kB / 0.7698 GB, free: 13.79 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001402/0.912, allocations: 133.9 kB / 0.77 GB, free: 13.66 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001122/0.9131, allocations: 0.5014 MB / 0.7705 GB, free: 13.11 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004885/0.9136, allocations: 0.7648 MB / 0.7712 GB, free: 12.32 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.0005998/0.9143, allocations: 90.19 kB / 0.7713 GB, free: 12.23 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 7.915e-05/0.9143, allocations: 15.44 kB / 0.7713 GB, free: 12.21 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.222e-06/0.9144, allocations: 0 / 0.7713 GB, free: 12.21 MB / 0.6511 GB
Notification: Performance of Templates: time 0.02031/0.9347, allocations: 4.647 MB / 0.7758 GB, free: 7.625 MB / 0.6511 GB